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Block #217,840

Overview

50 confirmations · secure
Block Height
217,840
Timestamp
Sep 12, 2026, 21:38:43 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
95.239 K
Bits / Nonce
520138792 · 0
Block Hash
ea794fc083318c448166dc0d599324a3a1f893d212856b77c88592a7d3a42e49
Merkle Root
ab5a4345a672b8f5af988a9003486c8a98b6c84e8d9bfe39f123a58b867057e2
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 B
MatMul digest
none
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 1 of 1
Transaction IDTypeOutputsOutput totalSize
ab5a4345a672b8…867057e2Coinbase220198 B